Building block toy



FIG. 1 is a top perspective view of a building block toy, showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is another bottom perspective view in another angle thereof;

FIG. 4 is a front elevation view thereof, the rear elevation view is identical;

FIG. 5 is a left side elevation view thereof, the right side elevation view is identical;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is the first environmental perspective view of the building block toy assembled with multiple blocks;

FIG. 9 is the second environmental perspective view of the building block toy assembled with multiple blocks; and,

FIG. 10 is the third environmental perspective view of the building block toy assembled with multiple blocks.

The broken lines in FIGS. 1-7 depict portions of the building block toy, that form no part of the claimed design. The broken lines in FIGS. 8-10 represent the environment in which the article resides. None of the broken lines form a part of the claim. 

CLAIM The ornamental design for a building block toy, as shown and described. 